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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/22/2004
Application #:
09798655
Filing Dt:
03/01/2001
Publication #:
Pub Dt:
09/05/2002
Inventor:
Mark E. Epstein
Title:
CREATING A HIERARCHICAL TREE OF LANGUAGE MODELS FOR A DIALOG SYSTEM BASED ON PROMPT AND DIALOG CONTEXT
Assignment: 1
Reel/Frame:
011587/0313Recorded: 03/01/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2001
Assignee:
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
AKERMAN SENTERFITT
GREGORY A. NELSON, ESQ.
222 LAKEVIEW AVENUE
P.O. BOX 3188
WEST PALM BEACH, FL 33402-3188
Assignment: 2
Reel/Frame:
022354/0566Recorded: 03/06/2009Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2008
Assignee:
ONE WAYSIDE ROAD
BURLINGTON, MASSACHUSETTS 01803
Correspondent:
STACEY L. APPLETON
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206

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